XML 112 R88.htm IDEA: XBRL DOCUMENT
v3.24.3

Share-Based Payments (Details) - shares | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 27, 2022 | Mar. 15, 2022
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Ms Jeannette Joughin [Member] |  |  |  |
Share-based Payments [Line Items] |  |  |  |
Options granted | 1,000,000 |  |  |
OIP [Member] |  |  |  |
Share-based Payments [Line Items] |  |  |  |
Options granted |  |  |  |
Mr. Steven Lydeamore [Member] |  |  |  |
Share-based Payments [Line Items] |  |  |  |
Options granted |  |  | 1,430,000 |
Mr.Paul Brennan [Member] |  |  |  |
Share-based Payments [Line Items] |  |  |  |
Options granted |  |  |  | 1,000,000

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- Definition The number of shares issued by the entity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 106 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_106_d&doctype=Standard -URIDate 2024-03-27 + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
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Namespace Prefix: | imrn_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
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Balance Type: |
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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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Period Type: |